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BA17809T
Product Overview
Category
The BA17809T belongs to the category of integrated circuits (ICs).
Use
It is primarily used as a voltage regulator in electronic devices.
Characteristics
- Regulates voltage within a specified range
- Provides stable output voltage
- Protects against overvoltage and short circuits
Package
The BA17809T is available in a compact TO-220 package.
Essence
The essence of the BA17809T lies in its ability to regulate voltage effectively, ensuring reliable performance of electronic devices.
Packaging/Quantity
The BA17809T is typically sold in reels or tubes containing a specific quantity, such as 100 units per reel.
Specifications
- Input Voltage Range: 10V - 35V
- Output Voltage: 9V
- Output Current: Up to 1A
- Dropout Voltage: 2V (max)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The BA17809T has three pins:
- Vin (Pin 1): Input voltage pin
- Vout (Pin 2): Output voltage pin
- GND (Pin 3): Ground pin
Functional Features
- Voltage regulation: The BA17809T maintains a constant output voltage despite variations in input voltage.
- Overvoltage protection: It safeguards connected devices by preventing the output voltage from exceeding a certain threshold.
- Short circuit protection: In case of a short circuit, the BA17809T limits the current flow to protect the circuitry.
Advantages and Disadvantages
Advantages
- Stable output voltage ensures reliable performance of electronic devices.
- Compact package allows for easy integration into various applications.
- Overvoltage and short circuit protection enhance the safety of connected devices.
Disadvantages
- Limited output current capacity (up to 1A).
- Dropout voltage of up to 2V may result in some power loss.
Working Principles
The BA17809T utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.
Detailed Application Field Plans
The BA17809T finds applications in various electronic devices, including: - Power supplies - Battery chargers - Audio amplifiers - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the BA17809T include: - LM7809: A popular voltage regulator IC with similar specifications. - MC78M09: Another voltage regulator IC suitable for low-power applications. - L78S09CV: A high-current voltage regulator IC capable of delivering up to 2A.
These alternative models offer similar functionality and can be used as substitutes depending on specific requirements.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van BA17809T in technische oplossingen
Sure! Here are 10 common questions and answers related to the application of BA17809T in technical solutions:
Q: What is BA17809T? A: BA17809T is a specific model of voltage regulator IC (integrated circuit) commonly used in technical solutions.
Q: What is the input voltage range for BA17809T? A: The input voltage range for BA17809T is typically between 9V and 35V.
Q: What is the output voltage of BA17809T? A: The output voltage of BA17809T is fixed at 5V.
Q: Can BA17809T handle high current loads? A: Yes, BA17809T can handle current loads up to 1A.
Q: Is BA17809T suitable for automotive applications? A: Yes, BA17809T is designed to be used in automotive applications and can withstand the required operating conditions.
Q: Does BA17809T have built-in protection features? A: Yes, BA17809T includes built-in protection features such as overcurrent protection and thermal shutdown.
Q: Can BA17809T operate in a wide temperature range? A: Yes, BA17809T is designed to operate in a wide temperature range, typically from -40°C to +125°C.
Q: What is the typical dropout voltage of BA17809T? A: The typical dropout voltage of BA17809T is around 1.5V.
Q: Can BA17809T be used in battery-powered applications? A: Yes, BA17809T can be used in battery-powered applications as it has low quiescent current consumption.
Q: Is BA17809T available in different package options? A: Yes, BA17809T is available in various package options such as TO-220 and TO-252.
Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications for BA17809T.